" Modeline and Notes {
" vim: set sw=4 ts=4 sts=4 et tw=78 foldmarker={,} foldlevel=0 foldmethod=marker spell:
"
"                    __ _ _____              _
"         ___ _ __  / _/ |___ /      __   __(_)_ __ ___
"        / __| '_ \| |_| | |_ \ _____\ \ / /| | '_ ` _ \
"        \__ \ |_) |  _| |___) |_____|\ V / | | | | | | |
"        |___/ .__/|_| |_|____/        \_/  |_|_| |_| |_|
"            |_|
"
"   This is the personal .vimrc file of Steve Francia.
"   While much of it is beneficial for general use, I would
"   recommend picking out the parts you want and understand.
"
"   You can find me at http://spf13.com
" }

" Environment {

    " Identify platform {
        silent function! OSX()
            return has('macunix')
        endfunction
        silent function! LINUX()
            return has('unix') && !has('macunix') && !has('win32unix')
        endfunction
        silent function! WINDOWS()
            return  (has('win16') || has('win32') || has('win64'))
        endfunction
    " }

    " Basics {
        set nocompatible        " Must be first line
        if !WINDOWS()
            set shell=/bin/sh
        endif
    " }

    " Windows Compatible {
        " On Windows, also use '.vim' instead of 'vimfiles'; this makes synchronization
        " across (heterogeneous) systems easier.
        if WINDOWS()
          set runtimepath=$HOME/.vim,$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after,$HOME/.vim/after
        endif
    " }

" }

" Use before config if available {
    if filereadable(expand("~/.vimrc.before"))
        source ~/.vimrc.before
    endif
" }

" Use bundles config {
    if filereadable(expand("~/.vimrc.bundles"))
        source ~/.vimrc.bundles
    endif
" }

" General {

    set background=dark         " Assume a dark background
    " if !has('gui')
        "set term=$TERM          " Make arrow and other keys work
    " endif
    filetype plugin indent on   " Automatically detect file types.
    syntax on                   " Syntax highlighting
    "set mouse=a                 " Automatically enable mouse usage
    set mousehide               " Hide the mouse cursor while typing
    set helplang=cn
    scriptencoding utf-8

    if has('clipboard')
        if has('unnamedplus')  " When possible use + register for copy-paste
            set clipboard=unnamed,unnamedplus
        else         " On mac and Windows, use * register for copy-paste
            set clipboard=unnamed
        endif
    endif

    " Most prefer to automatically switch to the current file directory when
    " a new buffer is opened; to prevent this behavior, add the following to
    " your .vimrc.before.local file:
    "   let g:spf13_no_autochdir = 1
    if !exists('g:spf13_no_autochdir')
        autocmd BufEnter * if bufname("") !~ "^\[A-Za-z0-9\]*://" | lcd %:p:h | endif
        " Always switch to the current file directory
    endif

    "set autowrite                       " Automatically write a file when leaving a modified buffer
    set shortmess+=filmnrxoOtT          " Abbrev. of messages (avoids 'hit enter')
    set viewoptions=folds,options,cursor,unix,slash " Better Unix / Windows compatibility
    set virtualedit=onemore             " Allow for cursor beyond last character
    set history=5000                    " Store a ton of history (default is 20)
    set nospell                           " Spell checking on
    set hidden                          " Allow buffer switching without saving
    set iskeyword-=.                    " '.' is an end of word designator
    set iskeyword-=#                    " '#' is an end of word designator
    set iskeyword-=-                    " '-' is an end of word designator

    " Instead of reverting the cursor to the last position in the buffer, we
    " set it to the first line when editing a git commit message
    au FileType gitcommit au! BufEnter COMMIT_EDITMSG call setpos('.', [0, 1, 1, 0])

    " http://vim.wikia.com/wiki/Restore_cursor_to_file_position_in_previous_editing_session
    " Restore cursor to file position in previous editing session
    " To disable this, add the following to your .vimrc.before.local file:
    "   let g:spf13_no_restore_cursor = 1
    if !exists('g:spf13_no_restore_cursor')
        function! ResCur()
            if line("'\"") <= line("$")
                normal! g`"
                return 1
            endif
        endfunction

        augroup resCur
            autocmd!
            autocmd BufWinEnter * call ResCur()
        augroup END
    endif

    " Setting up the directories {
        "set backup                  " Backups are nice ...
        set nobackup
        set nowb
        set noswapfile
        if has('persistent_undo')
            set undofile                " So is persistent undo ...
            set undolevels=10000         " Maximum number of changes that can be undone
            set undoreload=10000        " Maximum number lines to save for undo on a buffer reload
        endif

        " To disable views add the following to your .vimrc.before.local file:
        "   let g:spf13_no_views = 1
        if !exists('g:spf13_no_views')
            " Add exclusions to mkview and loadview
            " eg: *.*, svn-commit.tmp
            let g:skipview_files = [
                \ '\[example pattern\]'
                \ ]
        endif
    " }

" }

" Vim UI {

    if filereadable(expand("~/.vim/bundle/vim-colors-solarized/colors/solarized.vim"))
        let g:solarized_termcolors=256
        let g:solarized_termtrans=1
        let g:solarized_italic=0
        let g:solarized_underline=0
        let g:solarized_contrast="normal"
        let g:solarized_visibility="normal"
        color solarized             " Load a colorscheme
    endif

    set tabpagemax=15               " Only show 15 tabs
    set showmode                    " Display the current mode

    set cursorline                  " Highlight current line

    highlight clear SignColumn      " SignColumn should match background
    "highlight clear LineNr          " Current line number row will have same background color in relative mode
    highlight clear CursorLineNr    " Remove highlight color from current line number

    if has('cmdline_info')
        set ruler                   " Show the ruler
        set rulerformat=%30(%=\:b%n%y%m%r%w\ %l,%c%V\ %P%) " A ruler on steroids
        set showcmd                 " Show partial commands in status line and
                                    " Selected characters/lines in visual mode
    endif

    if has('statusline')
        set laststatus=2

        " Broken down into easily includeable segments
        set statusline=%<%f\                     " Filename
        set statusline+=%w%h%m%r                 " Options
        set statusline+=%{fugitive#statusline()} " Git Hotness
        set statusline+=\ [%{&ff}/%Y]            " Filetype
        set statusline+=\ [%{getcwd()}]          " Current dir
        set statusline+=%=%-14.(%l,%c%V%)\ %p%%  " Right aligned file nav info
    endif

    set backspace=indent,eol,start  " Backspace for dummies
    set linespace=0                 " No extra spaces between rows
    set nu                          " Line numbers on
    set showmatch                   " Show matching brackets/parenthesis
    set noincsearch                   " Find as you type search
    set hlsearch                    " Highlight search terms
    set winminheight=0              " Windows can be 0 line high
    set ignorecase                  " Case insensitive search
    set smartcase                   " Case sensitive when uc present
    set wildmenu                    " Show list instead of just completing
    set wildmode=list:longest,full  " Command <Tab> completion, list matches, then longest common part, then all.
    set whichwrap=b,s,h,l,<,>,[,]   " Backspace and cursor keys wrap too
    set scrolljump=5                " Lines to scroll when cursor leaves screen
    set scrolloff=3                 " Minimum lines to keep above and below cursor
    set foldenable                  " Auto fold code
    set list
    set listchars=tab:›\ ,trail:•,extends:#,nbsp:. " Highlight problematic whitespace

" }

" Formatting {

    set wrap                      " Do not wrap long lines
    set nolist
    set linebreak
    set textwidth=78
    set autoindent                  " Indent at the same level of the previous line
    set shiftwidth=4                " Use indents of 4 spaces
    set expandtab                   " Tabs are spaces, not tabs
    set tabstop=4                   " An indentation every four columns
    set softtabstop=4               " Let backspace delete indent
    set nojoinspaces                " Prevents inserting two spaces after punctuation on a join (J)
    set splitright                  " Puts new vsplit windows to the right of the current
    set splitbelow                  " Puts new split windows to the bottom of the current
    set noerrorbells                " No beeping on error
    set novisualbell                " 不要滴滴叫
    "set matchpairs+=<:>             " Match, to be used with %
    set pastetoggle=<F12>           " pastetoggle (sane indentation on pastes)
    "set comments=sl:/*,mb:*,elx:*/  " auto format comment blocks
    " Remove trailing whitespaces and ^M chars
    " To disable the stripping of whitespace, add the following to your
    " .vimrc.before.local file:
    "   let g:spf13_keep_trailing_whitespace = 1
    autocmd FileType c,cpp,java,go,php,javascript,python,twig,xml,yml,perl autocmd BufWritePre <buffer> if !exists('g:spf13_keep_trailing_whitespace') | call StripTrailingWhitespace() | endif
    "autocmd FileType go autocmd BufWritePre <buffer> Fmt
    autocmd BufNewFile,BufRead *.html.twig set filetype=html.twig
    autocmd FileType haskell setlocal expandtab shiftwidth=2 softtabstop=2
    " preceding line best in a plugin but here for now.

    autocmd BufNewFile,BufRead *.coffee set filetype=coffee

    " Workaround vim-commentary for Haskell
    autocmd FileType haskell setlocal commentstring=--\ %s
    " Workaround broken colour highlighting in Haskell
    autocmd FileType haskell setlocal nospell

" }

" Key (re)Mappings {

    " The default leader is '\', but many people prefer ',' as it's in a standard
    " location. To override this behavior and set it back to '\' (or any other
    " character) add the following to your .vimrc.before.local file:
       "let g:spf13_leader=' '
    if !exists('g:spf13_leader')
        let mapleader = ','
    else
        let mapleader=g:spf13_leader
    endif
    if !exists('g:spf13_localleader')
        let maplocalleader = '_'
    else
        " let maplocalleader=g:spf13_localleader
    endif

    " Easier moving in tabs and windows
    " The lines conflict with the default digraph mapping of <C-K>
    " If you prefer that functionality, add the following to your
    " .vimrc.before.local file:
    "   let g:spf13_no_easyWindows = 1
    if !exists('g:spf13_no_easyWindows')
        map <C-J> <C-W>j<C-W>_
        map <C-K> <C-W>k<C-W>_
        map <C-L> <C-W>l<C-W>_
        map <C-H> <C-W>h<C-W>_
    endif

    " Wrapped lines goes down/up to next row, rather than next line in file.

    " End/Start of line motion keys act relative to row/wrap width in the
    " presence of `:set wrap`, and relative to line for `:set nowrap`.
    " Default vim behaviour is to act relative to text line in both cases
    " If you prefer the default behaviour, add the following to your
    " .vimrc.before.local file:
    "   let g:spf13_no_wrapRelMotion = 1
    if !exists('g:spf13_no_wrapRelMotion')
        " Same for 0, home, end, etc
        function! WrapRelativeMotion(key, ...)
            let vis_sel=""
            if a:0
                let vis_sel="gv"
            endif
            if &wrap
                execute "normal!" vis_sel . "g" . a:key
            else
                execute "normal!" vis_sel . a:key
            endif
        endfunction

        " Map g* keys in Normal, Operator-pending, and Visual+select
        noremap $ :call WrapRelativeMotion("$")<CR>
        noremap <End> :call WrapRelativeMotion("$")<CR>
        noremap 0 :call WrapRelativeMotion("0")<CR>
        noremap <Home> :call WrapRelativeMotion("0")<CR>
        noremap ^ :call WrapRelativeMotion("^")<CR>
        " Overwrite the operator pending $/<End> mappings from above
        " to force inclusive motion with :execute normal!
        onoremap $ v:call WrapRelativeMotion("$")<CR>
        onoremap <End> v:call WrapRelativeMotion("$")<CR>
        " Overwrite the Visual+select mode mappings from above
        " to ensure the correct vis_sel flag is passed to function
        vnoremap $ :<C-U>call WrapRelativeMotion("$", 1)<CR>
        vnoremap <End> :<C-U>call WrapRelativeMotion("$", 1)<CR>
        vnoremap 0 :<C-U>call WrapRelativeMotion("0", 1)<CR>
        vnoremap <Home> :<C-U>call WrapRelativeMotion("0", 1)<CR>
        vnoremap ^ :<C-U>call WrapRelativeMotion("^", 1)<CR>
    endif

    " The following two lines conflict with moving to top and
    " bottom of the screen
    " If you prefer that functionality, add the following to your
    " .vimrc.before.local file:
    "   let g:spf13_no_fastTabs = 1
    if !exists('g:spf13_no_fastTabs')
        map <S-H> gT
        map <S-L> gt
    endif

    " Stupid shift key fixes
    if !exists('g:spf13_no_keyfixes')
        if has("user_commands")
            command! -bang -nargs=* -complete=file E e<bang> <args>
            command! -bang -nargs=* -complete=file W w<bang> <args>
            command! -bang -nargs=* -complete=file Wq wq<bang> <args>
            command! -bang -nargs=* -complete=file WQ wq<bang> <args>
            command! -bang Wa wa<bang>
            command! -bang WA wa<bang>
            command! -bang Q q<bang>
            command! -bang QA qa<bang>
            command! -bang Qa qa<bang>
        endif

        cmap Tabe tabe
    endif

    " Yank from the cursor to the end of the line, to be consistent with C and D.
    nnoremap Y y$

    " Code folding options
    nmap <leader>f0 :set foldlevel=0<CR>
    nmap <leader>f1 :set foldlevel=1<CR>
    nmap <leader>f2 :set foldlevel=2<CR>
    nmap <leader>f3 :set foldlevel=3<CR>
    nmap <leader>f4 :set foldlevel=4<CR>
    nmap <leader>f5 :set foldlevel=5<CR>
    nmap <leader>f6 :set foldlevel=6<CR>
    nmap <leader>f7 :set foldlevel=7<CR>
    nmap <leader>f8 :set foldlevel=8<CR>
    nmap <leader>f9 :set foldlevel=9<CR>

    " Most prefer to toggle search highlighting rather than clear the current
    " search results. To clear search highlighting rather than toggle it on
    " and off, add the following to your .vimrc.before.local file:
    "   let g:spf13_clear_search_highlight = 1
    if exists('g:spf13_clear_search_highlight')
        nmap <silent> <leader>/ :nohlsearch<CR>
    else
        nmap <silent> <leader>/ :set invhlsearch<CR>
    endif


    " Find merge conflict markers
    map <leader>fc /\v^[<\|=>]{7}( .*\|$)<CR>

    " Shortcuts
    " Change Working Directory to that of the current file
    cmap cwd lcd %:p:h
    cmap cd. lcd %:p:h

    " Visual shifting (does not exit Visual mode)
    vnoremap < <gv
    vnoremap > >gv

    " Allow using the repeat operator with a visual selection (!)
    " http://stackoverflow.com/a/8064607/127816
    vnoremap . :normal .<CR>

    " For when you forget to sudo.. Really Write the file.
    cmap w!! w !sudo tee % >/dev/null

    " Some helpers to edit mode
    " http://vimcasts.org/e/14
    cnoremap %% <C-R>=expand('%:p:h').'/'<cr>
    map <leader>ew :e %%
    map <leader>es :sp %%
    map <leader>ev :vsp %%
    map <leader>et :tabe %%

    " Adjust viewports to the same size
    map <Leader>= <C-w>=

    " Map <Leader>ff to display all lines with keyword under cursor
    " and ask which one to jump to
    nmap <Leader>ff [I:let nr = input("Which one: ")<Bar>exe "normal " . nr ."[\t"<CR>

    " Easier horizontal scrolling
    map zl zL
    map zh zH

    " Easier formatting
    nnoremap <silent> <leader>f gwip

    " FIXME: Revert this f70be548
    " fullscreen mode for GVIM and Terminal, need 'wmctrl' in you PATH
    map <silent> <F11> :call system("wmctrl -ir " . v:windowid . " -b toggle,fullscreen")<CR>

" }

" Plugins {

    " TextObj Sentence {
        if count(g:spf13_bundle_groups, 'writing')
            augroup textobj_sentence
              autocmd!
              autocmd FileType markdown call textobj#sentence#init()
              autocmd FileType textile call textobj#sentence#init()
              autocmd FileType text call textobj#sentence#init()
            augroup END
        endif
    " }

    " TextObj Quote {
        if count(g:spf13_bundle_groups, 'writing')
            augroup textobj_quote
                autocmd!
                autocmd FileType markdown call textobj#quote#init()
                autocmd FileType textile call textobj#quote#init()
                autocmd FileType text call textobj#quote#init({'educate': 0})
            augroup END
        endif
    " }

    " PIV {
        if isdirectory(expand("~/.vim/bundle/PIV"))
            let g:DisableAutoPHPFolding = 1
            let g:PIVAutoClose = 1
        endif
    " }

    " Misc {
        if isdirectory(expand("~/.vim/bundle/nerdtree"))
            let g:NERDShutUp=1
        endif
        if isdirectory(expand("~/.vim/bundle/matchit.zip"))
            let b:match_ignorecase = 1
        endif
    " }

    " OmniComplete {
        " To disable omni complete, add the following to your .vimrc.before.local file:
        "   let g:spf13_no_omni_complete = 1
        if !exists('g:spf13_no_omni_complete')
            if has("autocmd") && exists("+omnifunc")
                autocmd Filetype *
                    \if &omnifunc == "" |
                    \setlocal omnifunc=syntaxcomplete#Complete |
                    \endif
            endif

            hi Pmenu  guifg=#000000 guibg=#F8F8F8 ctermfg=black ctermbg=Lightgray
            hi PmenuSbar  guifg=#8A95A7 guibg=#F8F8F8 gui=NONE ctermfg=darkcyan ctermbg=lightgray cterm=NONE
            hi PmenuThumb  guifg=#F8F8F8 guibg=#8A95A7 gui=NONE ctermfg=lightgray ctermbg=darkcyan cterm=NONE

            " Some convenient mappings
            inoremap <expr> <Esc>      pumvisible() ? "\<C-e>" : "\<Esc>"
            inoremap <expr> <CR>       pumvisible() ? "\<C-y>" : "\<CR>"
            inoremap <expr> <Down>     pumvisible() ? "\<C-n>" : "\<Down>"
            inoremap <expr> <Up>       pumvisible() ? "\<C-p>" : "\<Up>"
            inoremap <expr> <C-d>      pumvisible() ? "\<PageDown>\<C-p>\<C-n>" : "\<C-d>"
            inoremap <expr> <C-u>      pumvisible() ? "\<PageUp>\<C-p>\<C-n>" : "\<C-u>"

            " Automatically open and close the popup menu / preview window
            au CursorMovedI,InsertLeave * if pumvisible() == 0|silent! pclose|endif
            set completeopt=menu,preview,longest
        endif
    " }

    " Ctags {
set tags=./tags;/,~/.vimtags,./../tags,./*/tags

        " Make tags placed in .git/tags file available in all levels of a repository
        let gitroot = substitute(system('git rev-parse --show-toplevel'), '[\n\r]', '', 'g')
        if gitroot != ''
            let &tags = &tags . ',' . gitroot . '/.git/tags'
        endif
    " }

    " Cscope {
if has("cscope")
  set csprg=/usr/bin/cscope
  set csto=0
  set cst
  set nocsverb
  " add any database in current directory
  if filereadable("cscope.out")
      cs add cscope.out
  " else add database pointed to by environment
  elseif $CSCOPE_DB != ""
      cs add $CSCOPE_DB
  endif
  set csverb
endif
    "}

    " AutoCloseTag {
        " Make it so AutoCloseTag works for xml and xhtml files as well
        au FileType xhtml,xml ru ftplugin/html/autoclosetag.vim
        let g:autoclose_vim_commentmode = 1
        nmap <Leader>ac <Plug>ToggleAutoCloseMappings
    " }

    " SnipMate {
        " Setting the author var
        " If forking, please overwrite in your .vimrc.local file
        let g:snips_author = 'Steve Francia <steve.francia@gmail.com>'
    " }

    " NerdTree {
        if isdirectory(expand("~/.vim/bundle/nerdtree"))
            map <C-e> <plug>NERDTreeTabsToggle<CR>
    "        map <leader>e :NERDTreeFind<CR>
            "nmap <leader>nt :NERDTreeFind<CR>

            let NERDTreeShowBookmarks=1
            let NERDTreeIgnore=['\.pyc', '\~$', '\.swo$', '\.swp$', '\.git', '\.hg', '\.svn', '\.bzr', '\.jpg', '\.gif', '\.png', '\.psd', '\.jpeg', '\.bmp', '\.tar.gz', '\.tar', '\.rar', '\.zip']
            let NERDTreeChDirMode=1
            let NERDTreeQuitOnOpen=1
        "   let NERDTreeMouseMode=2
            let NERDTreeShowHidden=1
            let NERDTreeKeepTreeInNewTab=1
            let g:nerdtree_tabs_open_on_gui_startup=0
        endif
      if isdirectory(expand("~/.vim/bundle/vim-nerdtree-tabs"))
        "map <Leader>n <plug>NERDTreeTabsToggle<CR>
        let g:nerdtree_tabs_open_on_console_startup=0
        "let g:nerdtree_tabs_open_on_gui_startup=1
        let g:nerdtree_tabs_no_startup_for_diff=1
        let g:nerdtree_tabs_smart_startup_focus=0
        let g:nerdtree_tabs_open_on_new_tab=1
        let g:nerdtree_tabs_meaningful_tab_names=1
        let g:nerdtree_tabs_autoclose=1
        let g:nerdtree_tabs_synchronize_view=1
        let g:nerdtree_tabs_synchronize_focus=0
        let g:nerdtree_tabs_focus_on_files=1
        let g:nerdtree_tabs_startup_cd=1
    endif
    " }

    " Tabularize {
        if isdirectory(expand("~/.vim/bundle/tabular"))
            nmap <Leader>a& :Tabularize /&<CR>
            vmap <Leader>a& :Tabularize /&<CR>
            nmap <Leader>a= :Tabularize /=<CR>
            vmap <Leader>a= :Tabularize /=<CR>
            nmap <Leader>a: :Tabularize /:<CR>
            vmap <Leader>a: :Tabularize /:<CR>
            nmap <Leader>a:: :Tabularize /:\zs<CR>
            vmap <Leader>a:: :Tabularize /:\zs<CR>
            nmap <Leader>a, :Tabularize /,<CR>
            vmap <Leader>a, :Tabularize /,<CR>
            nmap <Leader>a,, :Tabularize /,\zs<CR>
            vmap <Leader>a,, :Tabularize /,\zs<CR>
            nmap <Leader>a<Bar> :Tabularize /<Bar><CR>
            vmap <Leader>a<Bar> :Tabularize /<Bar><CR>
        endif
    " }

    " Session List {
        set sessionoptions=blank,buffers,curdir,folds,tabpages,winsize
        if isdirectory(expand("~/.vim/bundle/sessionman.vim/"))
            nmap <leader>sl :SessionList<CR>
            nmap <leader>ss :SessionSave<CR>
            nmap <leader>sc :SessionClose<CR>
        endif
    " }

    " JSON {
    "    nmap <leader>jt <Esc>:%!python -m json.tool<CR><Esc>:set filetype=json<CR>
        let g:vim_json_syntax_conceal = 0
    " }

    " PyMode {
        " Disable if python support not present
        if !has('python')
            let g:pymode = 0
        endif

        if isdirectory(expand("~/.vim/bundle/python-mode"))
            let g:pymode_lint_checkers = ['pyflakes']
            let g:pymode_trim_whitespaces = 0
            let g:pymode_options = 0
            let g:pymode_rope = 0
        endif
    " }

    " ctrlp {
        if isdirectory(expand("~/.vim/bundle/ctrlp.vim/"))
            let g:ctrlp_working_path_mode = 'ra'
            nnoremap <silent> <D-t> :CtrlP<CR>
            nnoremap <silent> <D-r> :CtrlPMRU<CR>
            let g:ctrlp_custom_ignore = {
                \ 'dir':  '\.git$\|\.hg$\|\.svn$',
                \ 'file': '\.exe$\|\.so$\|\.dll$\|\.pyc$' }

            " On Windows use "dir" as fallback command.
            if WINDOWS()
                let s:ctrlp_fallback = 'dir %s /-n /b /s /a-d'
            elseif executable('ag')
                let s:ctrlp_fallback = 'ag %s --nocolor -l -g ""'
            elseif executable('ack-grep')
                let s:ctrlp_fallback = 'ack-grep %s --nocolor -f'
            elseif executable('ack')
                let s:ctrlp_fallback = 'ack %s --nocolor -f'
            else
                let s:ctrlp_fallback = 'find %s -type f'
            endif
            let g:ctrlp_user_command = {
                \ 'types': {
                    \ 1: ['.git', 'cd %s && git ls-files . --cached --exclude-standard --others'],
                    \ 2: ['.hg', 'hg --cwd %s locate -I .'],
                \ },
                \ 'fallback': s:ctrlp_fallback
            \ }

            if isdirectory(expand("~/.vim/bundle/ctrlp-funky/"))
                " CtrlP extensions
                let g:ctrlp_extensions = ['funky']

                "funky
                nnoremap <Leader>fu :CtrlPFunky<Cr>
            endif
        endif
    "}

    " TagBar {
        if isdirectory(expand("~/.vim/bundle/tagbar/"))
            nnoremap <silent> <leader>tt :TagbarToggle<CR>

            " If using go please install the gotags program using the following
            " go install github.com/jstemmer/gotags
            " And make sure gotags is in your path
            let g:tagbar_type_go = {
                \ 'ctagstype' : 'go',
                \ 'kinds'     : [  'p:package', 'i:imports:1', 'c:constants', 'v:variables',
                    \ 't:types',  'n:interfaces', 'w:fields', 'e:embedded', 'm:methods',
                    \ 'r:constructor', 'f:functions' ],
                \ 'sro' : '.',
                \ 'kind2scope' : { 't' : 'ctype', 'n' : 'ntype' },
                \ 'scope2kind' : { 'ctype' : 't', 'ntype' : 'n' },
                \ 'ctagsbin'  : 'gotags',
                \ 'ctagsargs' : '-sort -silent'
                \ }
        endif
    "}


    " Fugitive {
        if isdirectory(expand("~/.vim/bundle/vim-fugitive/"))
            nnoremap <silent> <leader>gs :Gstatus<CR>
            nnoremap <silent> <leader>gd :Gdiff<CR>
            nnoremap <silent> <leader>gc :Gcommit<CR>
            nnoremap <silent> <leader>gb :Gblame<CR>
            nnoremap <silent> <leader>gl :Glog<CR>
            nnoremap <silent> <leader>gp :Git push<CR>
            nnoremap <silent> <leader>gr :Gread<CR>
            nnoremap <silent> <leader>gw :Gwrite<CR>
            nnoremap <silent> <leader>ge :Gedit<CR>
            " Mnemonic _i_nteractive
            nnoremap <silent> <leader>gi :Git add -p %<CR>
            nnoremap <silent> <leader>gg :SignifyToggle<CR>
        endif
    "}

    " YouCompleteMe {
        if count(g:spf13_bundle_groups, 'youcompleteme')
            let g:acp_enableAtStartup = 0

            " enable completion from tags
            let g:ycm_collect_identifiers_from_tags_files = 1

            " remap Ultisnips for compatibility for YCM
            let g:UltiSnipsExpandTrigger = '<C-j>'
            let g:UltiSnipsJumpForwardTrigger = '<C-j>'
            let g:UltiSnipsJumpBackwardTrigger = '<C-k>'

            " Enable omni completion.
            autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
            autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
            autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
            autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
            autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
            autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete
            autocmd FileType haskell setlocal omnifunc=necoghc#omnifunc

            " Haskell post write lint and check with ghcmod
            " $ `cabal install ghcmod` if missing and ensure
            " ~/.cabal/bin is in your $PATH.
            if !executable("ghcmod")
                autocmd BufWritePost *.hs GhcModCheckAndLintAsync
            endif

            " For snippet_complete marker.
            if !exists("g:spf13_no_conceal")
                if has('conceal')
                    set conceallevel=2 concealcursor=i
                endif
            endif

            " Disable the neosnippet preview candidate window
            " When enabled, there can be too much visual noise
            " especially when splits are used.
            set completeopt-=preview
        endif
    " }

    " neocomplete {
        if count(g:spf13_bundle_groups, 'neocomplete')
            let g:acp_enableAtStartup = 0
            let g:neocomplete#enable_at_startup = 1
            let g:neocomplete#enable_smart_case = 1
            let g:neocomplete#enable_auto_delimiter = 1
            let g:neocomplete#max_list = 15
            let g:neocomplete#force_overwrite_completefunc = 1


            " Define dictionary.
            let g:neocomplete#sources#dictionary#dictionaries = {
                        \ 'default' : '',
                        \ 'vimshell' : $HOME.'/.vimshell_hist',
                        \ 'scheme' : $HOME.'/.gosh_completions'
                        \ }

            " Define keyword.
            if !exists('g:neocomplete#keyword_patterns')
                let g:neocomplete#keyword_patterns = {}
            endif
            let g:neocomplete#keyword_patterns['default'] = '\h\w*'

            " Plugin key-mappings {
                " These two lines conflict with the default digraph mapping of <C-K>
                if !exists('g:spf13_no_neosnippet_expand')
                    imap <C-k> <Plug>(neosnippet_expand_or_jump)
                    smap <C-k> <Plug>(neosnippet_expand_or_jump)
                endif
                if exists('g:spf13_noninvasive_completion')
                    iunmap <CR>
                    " <ESC> takes you out of insert mode
                    inoremap <expr> <Esc>   pumvisible() ? "\<C-y>\<Esc>" : "\<Esc>"
                    " <CR> accepts first, then sends the <CR>
                    inoremap <expr> <CR>    pumvisible() ? "\<C-y>\<CR>" : "\<CR>"
                    " <Down> and <Up> cycle like <Tab> and <S-Tab>
                    inoremap <expr> <Down>  pumvisible() ? "\<C-n>" : "\<Down>"
                    inoremap <expr> <Up>    pumvisible() ? "\<C-p>" : "\<Up>"
                    " Jump up and down the list
                    inoremap <expr> <C-d>   pumvisible() ? "\<PageDown>\<C-p>\<C-n>" : "\<C-d>"
                    inoremap <expr> <C-u>   pumvisible() ? "\<PageUp>\<C-p>\<C-n>" : "\<C-u>"
                else
                    " <C-k> Complete Snippet
                    " <C-k> Jump to next snippet point
                    imap <silent><expr><C-k> neosnippet#expandable() ?
                                \ "\<Plug>(neosnippet_expand_or_jump)" : (pumvisible() ?
                                \ "\<C-e>" : "\<Plug>(neosnippet_expand_or_jump)")
                    smap <TAB> <Right><Plug>(neosnippet_jump_or_expand)

                    inoremap <expr><C-g> neocomplete#undo_completion()
                    inoremap <expr><C-l> neocomplete#complete_common_string()
                    "inoremap <expr><CR> neocomplete#complete_common_string()

                    " <CR>: close popup
                    " <s-CR>: close popup and save indent.
                    inoremap <expr><s-CR> pumvisible() ? neocomplete#smart_close_popup()"\<CR>" : "\<CR>"

                    function! CleverCr()
                        if pumvisible()
                            if neosnippet#expandable()
                                let exp = "\<Plug>(neosnippet_expand)"
                                return exp . neocomplete#smart_close_popup()
                            else
                                return neocomplete#smart_close_popup()
                            endif
                        else
                            return "\<CR>"
                        endif
                    endfunction

                    " <CR> close popup and save indent or expand snippet
                    imap <expr> <CR> CleverCr()
                    " <C-h>, <BS>: close popup and delete backword char.
                    inoremap <expr><BS> neocomplete#smart_close_popup()."\<C-h>"
                    inoremap <expr><C-y> neocomplete#smart_close_popup()
                endif
                " <TAB>: completion.
                inoremap <expr><TAB> pumvisible() ? "\<C-n>" : "\<TAB>"
                inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<TAB>"

                " Courtesy of Matteo Cavalleri

                function! CleverTab()
                    if pumvisible()
                        return "\<C-n>"
                    endif
                    let substr = strpart(getline('.'), 0, col('.') - 1)
                    let substr = matchstr(substr, '[^ \t]*$')
                    if strlen(substr) == 0
                        " nothing to match on empty string
                        return "\<Tab>"
                    else
                        " existing text matching
                        if neosnippet#expandable_or_jumpable()
                            return "\<Plug>(neosnippet_expand_or_jump)"
                        else
                            return neocomplete#start_manual_complete()
                        endif
                    endif
                endfunction

                imap <expr> <Tab> CleverTab()
            " }

            " Enable heavy omni completion.
            if !exists('g:neocomplete#sources#omni#input_patterns')
                let g:neocomplete#sources#omni#input_patterns = {}
            endif
            let g:neocomplete#sources#omni#input_patterns.php = '[^. \t]->\h\w*\|\h\w*::'
            let g:neocomplete#sources#omni#input_patterns.perl = '\h\w*->\h\w*\|\h\w*::'
            let g:neocomplete#sources#omni#input_patterns.c = '[^.[:digit:] *\t]\%(\.\|->\)'
            let g:neocomplete#sources#omni#input_patterns.cpp = '[^.[:digit:] *\t]\%(\.\|->\)\|\h\w*::'
            let g:neocomplete#sources#omni#input_patterns.ruby = '[^. *\t]\.\h\w*\|\h\w*::'
    " }
    " neocomplcache {
        elseif count(g:spf13_bundle_groups, 'neocomplcache')
            let g:acp_enableAtStartup = 0
            let g:neocomplcache_enable_at_startup = 1
            let g:neocomplcache_enable_camel_case_completion = 1
            let g:neocomplcache_enable_smart_case = 1
            let g:neocomplcache_enable_underbar_completion = 1
            let g:neocomplcache_enable_auto_delimiter = 1
            let g:neocomplcache_max_list = 15
            let g:neocomplcache_force_overwrite_completefunc = 1

            " Define dictionary.
            let g:neocomplcache_dictionary_filetype_lists = {
                        \ 'default' : '',
                        \ 'vimshell' : $HOME.'/.vimshell_hist',
                        \ 'scheme' : $HOME.'/.gosh_completions'
                        \ }

            " Define keyword.
            if !exists('g:neocomplcache_keyword_patterns')
                let g:neocomplcache_keyword_patterns = {}
            endif
            let g:neocomplcache_keyword_patterns._ = '\h\w*'

            " Plugin key-mappings {
                " These two lines conflict with the default digraph mapping of <C-K>
                imap <C-k> <Plug>(neosnippet_expand_or_jump)
                smap <C-k> <Plug>(neosnippet_expand_or_jump)
                if exists('g:spf13_noninvasive_completion')
                    iunmap <CR>
                    " <ESC> takes you out of insert mode
                    inoremap <expr> <Esc>   pumvisible() ? "\<C-y>\<Esc>" : "\<Esc>"
                    " <CR> accepts first, then sends the <CR>
                    inoremap <expr> <CR>    pumvisible() ? "\<C-y>\<CR>" : "\<CR>"
                    " <Down> and <Up> cycle like <Tab> and <S-Tab>
                    inoremap <expr> <Down>  pumvisible() ? "\<C-n>" : "\<Down>"
                    inoremap <expr> <Up>    pumvisible() ? "\<C-p>" : "\<Up>"
                    " Jump up and down the list
                    inoremap <expr> <C-d>   pumvisible() ? "\<PageDown>\<C-p>\<C-n>" : "\<C-d>"
                    inoremap <expr> <C-u>   pumvisible() ? "\<PageUp>\<C-p>\<C-n>" : "\<C-u>"
                else
                    imap <silent><expr><C-k> neosnippet#expandable() ?
                                \ "\<Plug>(neosnippet_expand_or_jump)" : (pumvisible() ?
                                \ "\<C-e>" : "\<Plug>(neosnippet_expand_or_jump)")
                    smap <TAB> <Right><Plug>(neosnippet_jump_or_expand)

                    inoremap <expr><C-g> neocomplcache#undo_completion()
                    inoremap <expr><C-l> neocomplcache#complete_common_string()
                    "inoremap <expr><CR> neocomplcache#complete_common_string()

                    function! CleverCr()
                        if pumvisible()
                            if neosnippet#expandable()
                                let exp = "\<Plug>(neosnippet_expand)"
                                return exp . neocomplcache#close_popup()
                            else
                                return neocomplcache#close_popup()
                            endif
                        else
                            return "\<CR>"
                        endif
                    endfunction

                    " <CR> close popup and save indent or expand snippet
                    imap <expr> <CR> CleverCr()

                    " <CR>: close popup
                    " <s-CR>: close popup and save indent.
                    inoremap <expr><s-CR> pumvisible() ? neocomplcache#close_popup()"\<CR>" : "\<CR>"
                    "inoremap <expr><CR> pumvisible() ? neocomplcache#close_popup() : "\<CR>"

                    " <C-h>, <BS>: close popup and delete backword char.
                    inoremap <expr><BS> neocomplcache#smart_close_popup()."\<C-h>"
                    inoremap <expr><C-y> neocomplcache#close_popup()
                endif
                " <TAB>: completion.
                inoremap <expr><TAB> pumvisible() ? "\<C-n>" : "\<TAB>"
                inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<TAB>"
            " }

            " Enable omni completion.
            autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
            autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
            autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
            autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
            autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
            autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete
            autocmd FileType haskell setlocal omnifunc=necoghc#omnifunc

            " Enable heavy omni completion.
            if !exists('g:neocomplcache_omni_patterns')
                let g:neocomplcache_omni_patterns = {}
            endif
            let g:neocomplcache_omni_patterns.php = '[^. \t]->\h\w*\|\h\w*::'
            let g:neocomplcache_omni_patterns.perl = '\h\w*->\h\w*\|\h\w*::'
            let g:neocomplcache_omni_patterns.c = '[^.[:digit:] *\t]\%(\.\|->\)'
            let g:neocomplcache_omni_patterns.cpp = '[^.[:digit:] *\t]\%(\.\|->\)\|\h\w*::'
            let g:neocomplcache_omni_patterns.ruby = '[^. *\t]\.\h\w*\|\h\w*::'
            let g:neocomplcache_omni_patterns.go = '\h\w*\.\?'
    " }
    " Normal Vim omni-completion {
    " To disable omni complete, add the following to your .vimrc.before.local file:
    "   let g:spf13_no_omni_complete = 1
        elseif !exists('g:spf13_no_omni_complete')
            " Enable omni-completion.
            autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
            autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
            autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
            autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
            autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
            autocmd FileType ruby setlocal omnifunc=rubycomplete#Complete
            autocmd FileType haskell setlocal omnifunc=necoghc#omnifunc

        endif
    " }

    " Snippets {
        if count(g:spf13_bundle_groups, 'neocomplcache') ||
                    \ count(g:spf13_bundle_groups, 'neocomplete')

            " Use honza's snippets.
            let g:neosnippet#snippets_directory='~/.vim/bundle/vim-snippets/snippets'

            " Enable neosnippet snipmate compatibility mode
            let g:neosnippet#enable_snipmate_compatibility = 1

            " For snippet_complete marker.
            if !exists("g:spf13_no_conceal")
                if has('conceal')
                    set conceallevel=2 concealcursor=i
                endif
            endif

            " Enable neosnippets when using go
            let g:go_snippet_engine = "neosnippet"

            " Disable the neosnippet preview candidate window
            " When enabled, there can be too much visual noise
            " especially when splits are used.
            set completeopt-=preview
        endif
    " }

    " FIXME: Isn't this for Syntastic to handle?
    " Haskell post write lint and check with ghcmod
    " $ `cabal install ghcmod` if missing and ensure
    " ~/.cabal/bin is in your $PATH.
    if !executable("ghcmod")
        autocmd BufWritePost *.hs GhcModCheckAndLintAsync
    endif

    " UndoTree {
        if isdirectory(expand("~/.vim/bundle/undotree/"))
            nnoremap <Leader>u :UndotreeToggle<CR>
            " If undotree is opened, it is likely one wants to interact with it.
            let g:undotree_SetFocusWhenToggle=1
        endif
    " }

    " indent_guides {
        if isdirectory(expand("~/.vim/bundle/vim-indent-guides/"))
            let g:indent_guides_start_level = 2
            let g:indent_guides_guide_size = 1
            let g:indent_guides_enable_on_vim_startup = 1
        endif
    " }

    " Wildfire {
    let g:wildfire_objects = {
                \ "*" : ["i'", 'i"', "i)", "i]", "i}", "ip"],
                \ "html,xml" : ["at"],
                \ }
    " }

    " vim-airline {
        " Set configuration options for the statusline plugin vim-airline.
        " Use the powerline theme and optionally enable powerline symbols.
        " To use the symbols , , , , , , and .in the statusline
        " segments add the following to your .vimrc.before.local file:
           let g:airline_powerline_fonts=1
        " If the previous symbols do not render for you then install a
        " powerline enabled font.

        " See `:echo g:airline_theme_map` for some more choices
        " Default in terminal vim is 'dark'
        if isdirectory(expand("~/.vim/bundle/vim-airline/"))
            if !exists('g:airline_theme')
                let g:airline_theme = 'solarized'
            endif
            if !exists('g:airline_powerline_fonts')
                " Use the default set of separators with a few customizations
                let g:airline_left_sep='›'  " Slightly fancier than '>'
                let g:airline_right_sep='‹' " Slightly fancier than '<'
            endif
        endif
    " }

" }

" GUI Settings {

    " GVIM- (here instead of .gvimrc)
    if has('gui_running')
        set guioptions-=T           " Remove the toolbar
        set lines=40                " 40 lines of text instead of 24
        if !exists("g:spf13_no_big_font")
            if LINUX() && has("gui_running")
                set guifont=Andale\ Mono\ Regular\ 12,Menlo\ Regular\ 11,Consolas\ Regular\ 12,Courier\ New\ Regular\ 14
            elseif OSX() && has("gui_running")
                set guifont=Andale\ Mono\ Regular:h12,Menlo\ Regular:h11,Consolas\ Regular:h12,Courier\ New\ Regular:h14
            elseif WINDOWS() && has("gui_running")
                set guifont=Andale_Mono:h10,Menlo:h10,Consolas:h10,Courier_New:h10
            endif
        endif
    else
        if &term == 'xterm' || &term == 'screen'
            set t_Co=256            " Enable 256 colors to stop the CSApprox warning and make xterm vim shine
        endif
        "set term=builtin_ansi       " Make arrow and other keys work
    endif

" }

" Functions {

    " Initialize directories {
    function! InitializeDirectories()
        let parent = $HOME
        let prefix = 'vim'
        let dir_list = {
                    \ 'backup': 'backupdir',
                    \ 'views': 'viewdir',
                    \ 'swap': 'directory' }

        if has('persistent_undo')
            let dir_list['undo'] = 'undodir'
        endif

        " To specify a different directory in which to place the vimbackup,
        " vimviews, vimundo, and vimswap files/directories, add the following to
        " your .vimrc.before.local file:
        "   let g:spf13_consolidated_directory = <full path to desired directory>
        "   eg: let g:spf13_consolidated_directory = $HOME . '/.vim/'
        if exists('g:spf13_consolidated_directory')
            let common_dir = g:spf13_consolidated_directory . prefix
        else
            let common_dir = parent . '/.' . prefix
        endif

        for [dirname, settingname] in items(dir_list)
            let directory = common_dir . dirname . '/'
            if exists("*mkdir")
                if !isdirectory(directory)
                    call mkdir(directory)
                endif
            endif
            if !isdirectory(directory)
                echo "Warning: Unable to create backup directory: " . directory
                echo "Try: mkdir -p " . directory
            else
                let directory = substitute(directory, " ", "\\\\ ", "g")
                exec "set " . settingname . "=" . directory
            endif
        endfor
    endfunction
    call InitializeDirectories()
    " }

    " Initialize NERDTree as needed {
    function! NERDTreeInitAsNeeded()
        redir => bufoutput
        buffers!
        redir END
        let idx = stridx(bufoutput, "NERD_tree")
        if idx > -1
            NERDTreeMirror
            NERDTreeFind
            wincmd l
        endif
    endfunction
    " }

    " Strip whitespace {
    function! StripTrailingWhitespace()
        " Preparation: save last search, and cursor position.
        let _s=@/
        let l = line(".")
        let c = col(".")
        " do the business:
        %s/\s\+$//e
        " clean up: restore previous search history, and cursor position
        let @/=_s
        call cursor(l, c)
    endfunction
    " }

    " Shell command {
    function! s:RunShellCommand(cmdline)
        botright new

        setlocal buftype=nofile
        setlocal bufhidden=delete
        setlocal nobuflisted
        setlocal noswapfile
        setlocal nowrap
        setlocal filetype=shell
        setlocal syntax=shell

        call setline(1, a:cmdline)
        call setline(2, substitute(a:cmdline, '.', '=', 'g'))
        execute 'silent $read !' . escape(a:cmdline, '%#')
        setlocal nomodifiable
        1
    endfunction

    command! -complete=file -nargs=+ Shell call s:RunShellCommand(<q-args>)
    " e.g. Grep current file for <search_term>: Shell grep -Hn <search_term> %
    " }

" }

" Use fork vimrc if available {
    if filereadable(expand("~/.vimrc.fork"))
        source ~/.vimrc.fork
    endif
" }

" Use local vimrc if available {
    if filereadable(expand("~/.vimrc.local"))
        source ~/.vimrc.local
    endif
" }

" Use local gvimrc if available and gui is running {
    if has('gui_running')
        if filereadable(expand("~/.gvimrc.local"))
            source ~/.gvimrc.local
        endif
    endif
" }
noremap \ ,
"nnoremabup <CAP> <C>
" Custom Settings {
inoremap jj <Esc>
"按,em打开配置文件
nmap <silent> <leader>vv <C-w><C-v><C-l> :e ~/.vimrc<CR>
"let g:pydiction_location='~/.vim/bundle/pydiction/complete-dict'
"按,w保存文件
nmap <leader>w :w!<CR>
"按,q不保存退出
nmap <leader>q :q!<CR>
"按,x保存退出
nmap <leader>x :x<CR>
"按,,用python运行当前文件
if has("autocmd")
  au BufNewFile,BufRead *.lua map <leader><space> :up!<cr>:!lua %<cr>
  au BufNewFile,BufRead *.pl  map <leader><space> :up!<cr>:!perl %<cr>
  au BufNewFile,BufRead *.py,*pyw map <leader><space> :up!<cr>:!python %<cr>
  au BufNewFile,BufRead *.sh map <leader><space> :up!<cr>:!sh %<cr>
  au BufNewFile,BufRead *.php map <leader><space> :up!<cr>:!/usr/local/php/bin/php %<cr>
endif
nmap <silent> <leader>, :w %<CR> :!clear<CR> :!python3.4 %<CR>
nmap <silent> <leader>sh :w %<CR>gg:!chmod u+x %<CR>:!clear<CR> :!sh %<CR>
",ft设置文件格式
nmap <leader>ft <Esc>:set filetype=
nmap <leader>bn <Esc>:bn<CR>
nmap <leader>bp <Esc>:bp<CR>
nmap <leader>so <Esc>:w % <CR> :source %<CR>
vmap <silent> <leader>F y/<C-R>=escape(@", '\\/.*$^~[]')<CR><CR>
autocmd Filetype c,cpp,java,go,python,perl,sh set fileformat=unix
autocmd FileType php let b:surround_45 = "<?php \r ?>"
autocmd FileType html let b:surround_45 = "<?php \r ?>"
"let g:pydiction_location='~/.vim/bundle/pydiction/complete-dict'
let g:template_load = 1
let g:template_dir_name='templates'
let g:template_prefix='tpl'
let g:template_tags_replacing = 1
let g:T_AUTHOR = "Benjamin Chan"
let g:T_AUTHOR_EMAIL = "italkbenjamin@gmail.com"
let g:T_AUTHOR_WEBSITE = "http://www.3vtea.com"
let g:T_DATE_FORMAT = "%Y-%m-%d %H:%M"
" }